Jacqueline L. Ambrose, M.D.
Family Medicine Physician · Downers Grove, IL
Jacqueline L. Ambrose, M.D. is a family medicine physician with a practice address in Downers Grove, Illinois, and NPI 1053380295, issued on Mar 17, 2006. Check the license on the Illinois Department of Financial and Professional Regulation; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jacqueline L. Ambrose
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- Practice location
- 4900 Main St, Downers Grove, IL 60515
- Phone
- (630) 963-5440
- Enumerated
- Mar 17, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (630) 963-2989
- Entity
- Type 1 · individual
Also registered at 4900 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Beville, PHYSICIAN ASSISTANTPhysician Assistant1558441626
- Kiran Choudhry, MDFamily Medicine Physician1992142376
- Jean HealyRegistered Dietitian1326178385
- William Hulesch, MDFamily Medicine Physician1699744920
- Yasmeen Khan, M.D.Family Medicine Physician1255673570
- David Luce, P.A.C.Physician Assistant1407825748
Verify Jacqueline L. Ambrose in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Family Medicine Physician providers in Illinois
There are 6,215 family medicine physician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
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Common questions
What is Jacqueline L. Ambrose, M.D.'s NPI number?
Jacqueline L. Ambrose, M.D.'s National Provider Identifier (NPI) is 1053380295, issued on Mar 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jacqueline L. Ambrose, M.D. located?
The NPPES record lists a practice address at 4900 Main St, Downers Grove, IL, 60515. Phone: (630) 963-5440. Providers update this record themselves, so call before visiting.
How can I verify Jacqueline L. Ambrose, M.D.'s license?
Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.